| 石墨激冷砂在铸铁件上的应用 |
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| 引用本文： | 张永俭.石墨激冷砂在铸铁件上的应用[J].太原科技,2003(5):60-60,62. |
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| 作者姓名： | 张永俭 |
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| 作者单位： | 太原第一机床厂 |
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| 摘 要： | 在机床导轨面和工作台T型槽处，使用石墨激冷砂作激冷材料，使导轨面和工作台T型槽处的机械性能达到技术要求。使用石墨激冷砂作激冷材料，不仅操作简单成本低，而且大大减少了因气孔、疏松、裂纹而造成铸件报废，提高了产品的合格率。
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| 关 键 词： | 石墨激冷砂 机床零件 激冷材料 铸铁件 应用 机械性能 |
| 文章编号： | 1006-4877(2003)05-0060-01 |
Application of Graphite Chill Sand in Casting |
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| Taiyuan No. Machine Tool Works,Zhang Yongjian.Application of Graphite Chill Sand in Casting[J].Taiyuan Science and Technology,2003(5):60-60,62. |
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| Authors: | Taiyuan No Machine Tool Works Zhang Yongjian |
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| Institution: | Taiyuan No.1 Machine Tool Works Zhang Yongjian |
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| Abstract: | That applying graphite chill sand as the material for casting of machine tool guideway, thermal center and table T slots which are requsted of good wear resistance and dense structure, not only satisfies wear resistance requirement, but also reduces blow-holes,porosity, cracking etc. defects which causes disablement and gets the purpose of steady quality. |
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| Keywords: | graphite chill material mechanical property casting |
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